ポリプテルスから採取し完成した型。 (IMAGE) Okinawa Institute of Science and Technology (OIST) Graduate University Caption ポリプテルスから採取し完成した型。(A-B)型全体。(A)上顎。(B)下顎。(C-D)上顎の詳細なスキャン画像。(C)奥歯。(D)前歯。 Credit Wibisana et al., 2024 Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.